Batik Surakarta and Yogyakarta has their own peculiarities in comparison with batik from otherregions.Batik Surakarta particular distinctiveness lies in the color batik background leads altitude sunscreen to ayellow wish brown.(soga genes,soga wonogiren and soga Java) while Batik Yogyakarta has aclean white background with white fabric fringe.The b
The stability of grid-connected wind power system (GCWPS) is prone to deteriorate due to the impedance interaction between wind turbines and the weak grid.For purpose of finding out the cause of power oscillation and effectively improving the stability of GCWPS under weak grid, firstly of all, a frequency coupling impedance model (FCIM) for GCWPS i
On the basis of road tests, the authors assessed the feasibility of the vehicle body acceleration values for the purposes apac1/60/1/cw of assessing road surface characteristics in terms of its roughness.Short-term Fourier Transform (STFT) was used for the analysis of the recorded signal.The spectra obtained in successive frequency bands demonstrat
Surface-associated lifestyles dominate in the bacterial world.Large multicellular assemblies, called biofilms, are essential to the survival of bacteria in read more harsh environments and are closely linked to antibiotic resistance in pathogenic strains.Biofilms stem from the surface colonization of a wide variety of substrates encountered by bact